Instant Quote
Best for planning, foundations, budgets and quick kit pricing.
- Instant MVHR or MEV kit estimate.
- Basic airflow calculation based on your property details.
- Automatically builds a material list and price.
- Ideal for early-stage projects.

Mitsubishi Lossnay VL-250 (L) wall mounted residential MVHR with bypass and digital controller - LEFT - VL-250CZPVU-L-E
Mitsubishi Lossnay VL-250 (R) wall mounted residential MVHR with bypass and digital controller - RIGHT - VL-250CZPVU-R-E
The Mitsubishi VL-250 is a quality unit with the advantage of a unit mounted controller with 5 years part warranty and provides a maximum flow rate of 250m3/hr suitable for a house up to 150 m2 floor area with up to 3 kitchens & bathrooms
BPC Ventilation are the largest independent MVHR specialists and supply this unit with up to a 5-year parts warranty* and lifetime technical support on our top-quality systems

The Mitsubishi VL units are controlled by one of the following:

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Optional Wi-Fi with additional accessory - MAC-5617F-E |
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The VL range of units have a 100% summer by-Pass
If the indoor temperature Intake exceeds 25°C and the outdoor temperature is within comfort zones the summer by-pass is opened automatically to help provide a comfortable indoor temperature
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Heat Exchanger This unit has a high-quality PVC counterflow heat exchanger with up to a 90% thermal efficiency protected with high-capacity filters on each side The heat exchanger is easy to remove for maintenance and any accumulated condensation is easily dispersed via a drain at the bottom of the unit |
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In the event of the intake air temperature at the unit dropping below the predetermined set point (-3°C as standard) the supply fan will reduce to minimum speed, once the temperature rises above the set point the fan will return to its commissioned speed.
Frost protection will only activate after ten days of continuous run time.
The Mitsubishi Lossnay VL units can be right or left-handed and correct orientation should be checked before purchase

Manufactured of powder coated galvanised steel outer cover for durability and an inside EPP lining for quietness and efficiency
The units are wall mounted as standard and are supplied with a wall bracket
Enter a few basic details about the property below and we’ll calculate a suitable Ventilation system with an instant quote.
I can help with room counts, MVHR vs MEV, kit options and understanding your quote before you continue.
Bernie is a guide only. Please check your inputs before creating the quote.
Add the floor area and room counts for the property.
The system checks the required ventilation rate and builds the kit.
You’ll be taken to a full quote page with the kit breakdown and pricing.
Larger homes, complex layouts or systems requiring multiple units may be better suited to a manual layout guide.
For larger or more complex properties, our design team can review your plans and provide a free estimate with the most suitable system and kit configuration.